I posted this several years ago. At the time I did not have examples. Again it’s happening. My daughter is little older now. However I have a son too. He is downstairs discussing which 7 seater Pacifica to buy with my daughter. sofa, curtains too. Why ?? I can clearly see he is acting like I don’t exist as a result I came upstairs so he will not see how much he is hurting me. This morning when he was taking my daughter shopping ( without me ) I yelled that they are grown up decisions he should be making with his spouse that and that his daughter is not his spouse. And to not involve my daughter in it. He was just taking my daughter alone to see the car. I don’t mind him taking the opinions of all members of the family for support and ideas but the whole attitude seems like he is acting like I don’t exist and our daughter is head of the household. He doesn’t even ask my son if the idea is to get everyone’s input. He is just treating her like she is his wife. ( again I don’t want an uproar here but I hope u get my point ). He will sit in the sofa holding her hands like a girlfriend and watch movies with her. What happened to me. ? What happened to my son ? He is discussing the color model and everything that needs to be discussed for the past one hour. Keep in mind he has NEVER EVER DISCUSSED even buying a house with me for more than even 2 minutes. ( My daughter was only 2 when we bought this house otherwise he would have probably discussed this with her as well ). I am just here venting AGAIN. Hope I have not offended anyone or said something inappropriately.